The limit does exist.{{CMD_17}} {{CMD_18}}The limit does not exist because {{MATH_19}} does not exist.{{CMD_20}} {{CMD_21}}The limit does not exist because {{MATH_22}} is not close to the values of {{MATH_23}} near 3.{{CMD_24}} {{CMD_25}}The limit does not exist because {{MATH_26}}.{{CMD_27}} {{CMD_28}}